Get nearly 80,000 terms and powerful interactive features in ASTM's new online edition of the ASTM Dictionary of Engineering Science and Technology.

In addition to a clear and precise explanation of all 76,000+ technical terms contained in ASTM's 12,000+ standards, the new online edition provides you:

• Terms and definitions not commonly found in most dictionaries.

• A listing of all the ASTM standards which reference each term, as well as the ASTM committee that developed the standard

• Hot-links from each standard designation to the full scope of the standard

• Hot-links from the ASTM committees to specific information on that committee

• Powerful searching tools—search by main committee; phrase; keyword; designation number; or alphabetically.

The definition of each term was written by technical experts in their field and reflects the sense in which that field uses the term.